Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
B&M Hi-Tek Aluminum Differential Cover; 9.50/9.76-Inch (14-26 Sierra 1500)Find parts that fit my vehicle
Item S531687
Our Price
$478.95 each
Military, Medical & First Responders
$23.95 Available in AT Cash Rewards.
Confirm Eligibility
Confirm Eligibility
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Load Bolts For Additional Support For Bearing Caps
- Magnetic Drain Plug For Easy Servicing
- A356.0-T6 Aluminum Construction
- MIL-Spec Black Anodized Finish
- Lifetime Limited Warranty
- Additional Fluid Capacity
- Machined B&M Logo
- Bolt Count 12
- Bolt/Studs Included
- Call Out Size 3.55 Inches
- Carrier Main Cap Support
- Drain Plug Included
- Filler Plug Included
- Grade Type Performance
- Material A356.0-T6 Aluminum
- Mounting Bolt Hole Quantity 12
- Mounting Bolts Included
- Studs Included
- California Proposition 65 Required
- California Proposition 65 Chemical Name Chromium Hexavalent Compounds
- Fit Sierra 1500 14-26
Description
Enhanced Differential Protection. The B&M Hi-Tek Aluminum Differential Cover; 9.50/9.76-Inch is engineered to improve durability and performance for your vehicle’s differential. It provides superior heat dissipation and structural support, helping to extend the life of differential components under high-stress conditions. This cover maintains optimal lubrication and protects your drivetrain during demanding use.
Construction and Appearance. Made from thick A356.0-T6 aluminum, this differential cover dissipates heat more effectively than factory steel covers. It is finished with a MIL-Spec black anodized coating for corrosion resistance and a professional look. Additional reinforcements include a centered bar to prevent deflection and machined detailing featuring the B&M logo.
Installation. Installation is straightforward with the included hardware. No drilling or special modifications are necessary, making the upgrade accessible and convenient for most vehicle owners.
Warranty. This differential cover includes a lifetime limited warranty, ensuring long-term reliability and performance.
Application. Designed specifically to fit Sierra 1500 models from 2014 to 2026 without exceptions.
B&M 71506
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Differential Cover
- Mounting Hardware
4.8
Customer Reviews (21)
Questions & Answers
No questions about this product yet.
Ask the First Question
